UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l5aM1u1ZtXZGO0bNf+jwKLVgEDb93u/fUKXXFovnAsQ=' 
WHERE 
  key_id = '127170fb310c4cb6d9adcfef5a9669e0e7077ddbf75f9abb8f351b672d818316' 
  AND (
    token = 'l5aM1u1ZtXZGO0bNf+jwKLVgEDb93u/fUKXXFovnAsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )