INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b6180aff06199f1bc151f444e38193170c6833a7f9fbc3a08ffae1f3a417c86', 
    'u0r0KlFNamWUrc1+Te+HjYuetcZyZxx+9XNmftN7Who=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )