INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd57476a08c0f6e1633c0b905f0cfb65cc32e7a4108fab286410f752301517535', 
    'fQzF6z1qIDBr6xS9R7lu5z2tYdh0rzxBLtmNj9mV1f0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)