INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61db119c66335f50f1db57a5950fe0e4e99b52e9cc6051bf293909aff847e28c', 
    'IHn+KRE38D5PoJ68+XLzTvcYBvOOckM9Z1WOJuda+jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)