INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9877a18f983262f123784f916ce31ab432ce984ed8a0c511bed1195290f3fe5', 
    'YTJhFRiA2aHiGlBPliP3EyWojwpC7Rm+xLbgsn9yd2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)