INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '543b2cda175c9186181dd192bd06510e8022555082c182531f2498657e9fa12e', 
    'XGTiECZYolHT4G/3zlcHzyZ2191x1iZKbEu/W3cE8Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)