INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2714df9d9b0474945b529a9ce17326ae3ebfe074a7d04c8d2f06d0aefaa21fc1', 
    '5SEI7yKraj0jm3/xEyaDrQktboeG+b7ADtn9ZrWM10A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)