INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '206fed125dd32b1408420343949cdaf35ea6dee7e65f3b3ce76c7dc5b9cc1543', 
    '/QW1Aap0rz8xFb0TDSaWR5lyX4xsEsaclXBAo79FZzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)