INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3bf9616f03f8dafdabd68e34b246c62ce655a2138fb64262a1c1c361ee9ba58', 
    'Aj+83Taj9ov+6xiO8UJej5X+aASFEUhK80/1/pHltfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )