UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58ap7fSMLVmVrFgUuw7iWja7MxGAoIu7tQlPMBh4JkI=' 
WHERE 
  key_id = 'fd8781ba2a97679516cfc2a9a2d129f3d03b9b6bdb6289f5907c4fe49450f15e' 
  AND (
    token = '58ap7fSMLVmVrFgUuw7iWja7MxGAoIu7tQlPMBh4JkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031