INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c18bb409d79244d7d1eeda0f5f8c5eb818e2e6564b28b16516adb0e0ca395876', 
    'fpYKcEte4gWtJ9da+nFEiuddTx3xViGLhzMPNCff5xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)