UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdcS8WWEAHVu8mcfN9WLETCrO7CmU8j8db63Pv4iWYE=' 
WHERE 
  key_id = 'fb6f8d78f2bd423892e0022cd445d7b311d65caa91448159996028a2ecbe0e7a' 
  AND (
    token = 'CdcS8WWEAHVu8mcfN9WLETCrO7CmU8j8db63Pv4iWYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )