UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxUCgZgmOZ9ZMOolA5E1RHDC7VaP/7tMhe5dNCgx1Hk=' 
WHERE 
  key_id = 'aa471e45d2d6f28abebdcf2f8cdf90b6a21681981cf2965d40af8c70a013cac3' 
  AND (
    token = 'AxUCgZgmOZ9ZMOolA5E1RHDC7VaP/7tMhe5dNCgx1Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )