UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RysXLVUx9dj6rkgq+sKc33vdEMlqSYa+1rkUqx4EDpw=' 
WHERE 
  key_id = 'f111bb62fa20fbfbdd804b788a7376e959dc7615a86e8176e69fc41b34ee9f89' 
  AND (
    token = 'RysXLVUx9dj6rkgq+sKc33vdEMlqSYa+1rkUqx4EDpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )