INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e165adee8d58543d980bff1a22c34dd2d02ee4984ce099a88ef634d018f2000a', 
    'hfQOCfby7fd78ObJonTs3BiBTRx1C26sJ/mGLX+GuJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)