INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cba0da1c9d1018721f38e125b106f6a2462ea11a154add13d871f8fde45aa4df', 
    'vU22iTCLHPifkzkgCadpVsYidkCyw7eA88qoo0+0J94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)