UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iK1wJQmL50MkV1LnyxixuRclPwelW0pJnon8aM6N+6I=' 
WHERE 
  key_id = 'b60ac165b4939eb5ee6fb3e74e2d85c28f4d24136de9fc1da9ed6ed54f7e25b8' 
  AND (
    token = 'iK1wJQmL50MkV1LnyxixuRclPwelW0pJnon8aM6N+6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )