INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb342d50b3e479f5a753cb6698325d2a0f07d28b2e3dfdbc9c5ad44fa1a4b264', 
    '2g+ui3aPb6dEfGzb3V4oUIgn/iXmrjh9iouc/JsQf04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )