INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2b2eaffd16bf65f8090bdc61dedb779388abd02c95b657651d3544cb49251c2', 
    '0ZkBQfvkqgiXf1yYSNxSiMJ4yxUxGg+aSc6iXduCBR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)