INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af5158bb2ebdb60333644fb2522cf913fb9f5a44a8b47c3560287b6cd1816b21', 
    'TWmmczhge6/I9PEipLutD4FIUFo+LFtTzOSxLoBGOQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)