INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '788ed3ac3401bf247ea4b2aea75cff654bf1924cfa8eb76606ea4c2d31b69169', 
    '5SIP7Y0B82UozTQNTRFXMSznJPFN4Plk2RfioIfYoEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)