INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7670ab03cc16c4bb92c0871165dbbd30f6da6e1b8f837e6ef34751fe896bd44', 
    'g1rvRIFXiV4BWbQLFseCUITIYaoAdFZHoMRjxROWxOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)