UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCc7EKi27gArtvShPyur88ixJFJR9iQEBY+QeG2+RxQ=' 
WHERE 
  key_id = '898e132a0035081fa2f5a8e231d0eca004f0d0d88cb06181f8498ce12d0d5afd' 
  AND (
    token = 'jCc7EKi27gArtvShPyur88ixJFJR9iQEBY+QeG2+RxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )