UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mQPiTByTJAQchYVn9+zpc0OWr4CAMTm0uA/gl1ObI0Q=' 
WHERE 
  key_id = 'e7f9d662d29a1009068c3ec8fd068a8a3402e3d54ebaff601b0cf338d7a2a068' 
  AND (
    token = 'mQPiTByTJAQchYVn9+zpc0OWr4CAMTm0uA/gl1ObI0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )