INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11dc33b9fd2975d1ba2966298d9808397c703e9dfbe7029a0f87222f8ac362e1', 
    '3PMwb4mO0ihjAtJ8JdPvTH5OCnZXuavT4OJPqQoT21c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)