INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ab7260a8d4862a761500dbd1d76119bb19e18ba79bd3c76a891aaa110d8628d', 
    '2PezT80TtP9gOrmpocD0YfhQlNGgmYP0QofeX05i+uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)