INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25e8c786e656987de46dc0316005ee6c94418214c8e786d85169273d32a3f8cb', 
    'KUeUI41zI8ukdrzARIEaDwk//ml9EL5lfSQkk85GwVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)