UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCOUzC2Mczistd0hCYI7otr7dSjX4WiBFN7Sx+x3nVo=' 
WHERE 
  key_id = '7e52b7f4fafff7088cac49f485ebd24066020bcdf7c72e4c634f0dfdcadc2dbe' 
  AND (
    token = 'XCOUzC2Mczistd0hCYI7otr7dSjX4WiBFN7Sx+x3nVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )