INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59ca10d7298e44bdf609a848cd9b1908395567ad322ad1b884d6caf8984cab82', 
    'UZPHWSuyx9mXJoAtof9h1TvnCr3ZmhQQhTyA2dLHc7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)