INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ae6eb4c99195645d58bc8c845e850476221e79a24734e26602e6a12fa6b1dec', 
    'bUzJj67qxw3/1liepdButiFc75GA8L+tCf//17rsQQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)