UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bTQzanwdq1uaC2OmQLJiXmjeGq3DV0FhulJPBo/XyAE=' 
WHERE 
  key_id = 'f2ffdfc525e438e1a7327622329cf89b45ec2413aa0e56126d793f6a3bea8cf9' 
  AND (
    token = 'bTQzanwdq1uaC2OmQLJiXmjeGq3DV0FhulJPBo/XyAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )