INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87d362b672592a01e7035b2470d37c670a50e18f9b5de8543ffac2bdd8242ad9', 
    'B7y43T7S8KPBuZ2A3NCiDjaHvt9Ami3OXNkWHZXevzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)