INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a1f789a512bc12f20922611f5df40219e8f10d91842d397c56d43dc780b066', 
    'K16eA9iis6GVAc+lD+I8Rfk2WzEjc2lm5kGFYod0C78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00088

Result

int(1)