INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b6b0b9e9280e66edd683964efe42476ac58bdc93f8c4e9d7426ebafd0e991a9', 
    '6pjmivNCWaKWQkWSpAQRpKBhkwx+Plfnkq3nQWb1rMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)