INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd349bb507e753c9a13bff92dd0bac98cbaf5d15cf4307842418ba405e0ea46ce', 
    'Z2wl8oOVTWuQj7lJTHGDAy/bdQb9Y4/FOMwczQrLJ1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)