INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6edd09cdc9f3daca29bf8dbb4e2f69d958876303968f909ab7be10921c900690', 
    'XimR1QaCCF1v33ivUx+vG7ZhqoryqwXL7nXbB5/uD5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)