INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea656f3e30fa441a30d83e4f300aeb3da4672d1de5844fcb9546ff42230c8d84', 
    '9Wquj2WCdndaPYjsKlbqn5rtPzk4cGV0XEiYNa1uxnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)