INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '409a79b9876df9010b889af39075eb258f5b65c6942964aa2dd53753bbdeeba0', 
    'BcMn28iBteYv0RN+aDWLw/Zg2oJQh2RHujFr13FWdRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)