INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '533fcfd2a71303a19378749d2cd96e37d3919e6a3d840ab7a13955751d8c63dd', 
    'nhvy2oPVPbtA7qBEaUSPKTqI7hWWDD2oUtFlyuqNVqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)