INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c698e13e5abba5d775541998dcbcf2d5a329e5fc9952968a5395212742316f8', 
    'Xcc8/xzBp4rozzwo3fIrp9JHb7tdA/f2I2Tob1fmTNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)