INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '847d6ae63bd495f22e040fa73a6224473fb03acb49fef270c64c39c6d1b46208', 
    'vvcRJitMPaXeSUBZ2IbprESfK84uk8qHnB7k+kkt6gU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)