INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8739a144e337e68f450fc07f4615e42bce27f4fef41a948aff4909c9081c7b60', 
    '7WgbsD08MkQG0cl294ZQMXV8MaD3oLfjfrjlXvavoCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)