INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f06b2597a6066029d1b44c95b1a03050661a95e6597318b96a524600a5442fc', 
    'kkgKC7Uum6V0qPbo1PdC1Fk1LN1luXMo77yjC2FOOTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)