INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3196cded4798e02b16c15e01b06a0a55d752555c54442189198a08113b7a5b2', 
    'H7N8Xx/SiK+ytDVhPKodUcDCY3V5mSSKjJC4QWPjc7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)