INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38ded912ae32c7da7210d3f1b6d94473c4c5c3fcd91953cdea1d782774cddddb', 
    'clECWPLbEVYXYdNs+pvfRMt6Ep+IiSDK7eIXc9rjd0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)