UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3vwf4QXgflDri/OXcktp5Te1uGUk8egYnxODxWcr4U=' 
WHERE 
  key_id = 'ed888d85c7f60233829a209a0e01c398a2d2b26db610575d625fd7df7c690ac0' 
  AND (
    token = 'Z3vwf4QXgflDri/OXcktp5Te1uGUk8egYnxODxWcr4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )