INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a10dcc0c11f2033e378caa221b8df42819ca7f97d5c046930cbc8b7c10bb05c', 
    'nGM4q2B8VJwPvvV+7Gy8mpEcY5x8kHtNXAJAg9bVX7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)