UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1XvQmgCaE+GJpgYf+sSn2oonX9GTMBNfF+8Vu+ozUQ=' 
WHERE 
  key_id = '0671e02c00493bdf5db063a81432dd3ad1530bc3fc53e04ee263687c3a95a736' 
  AND (
    token = 'J1XvQmgCaE+GJpgYf+sSn2oonX9GTMBNfF+8Vu+ozUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025