INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a2348fa8be8a93793861f56e02f7d298d4d3395460e579953bf39130b0a00b5', 
    'FlbHGwqBxHVmjo/PTMMbTnHKYJ9Tg8Kw386QAxn+E2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)