INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef2dda4ef26607cc8e870d612d4e17276b0916cc6e3d5460efbcbe129b8ab87b', 
    'QNUbFR9sANvX7+C55xPsYieHkbPPl1occVtU9g/2sEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)