INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c2f82cbc2729de53603b4541af779e43cb0ba248403ab9f70840c160f17ee27', 
    'dU41BpUgVCqtCJewkI2jo0us16MoXmNjJfrBFzJy5ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)