INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f782a0dbe43575d2a829a9c21f78e129be82d57f989d8c36022bdf3b186b05', 
    'W2ccWii2NxCimbVpTAwkZBiJjTTp+pBv4g4NkOdWQiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)