INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3363a4562a439178bbba2a25b802ed33c0a08947ece12f2ebfefd77987faff0f', 
    'NwtKKdJlQhVNVLiRUD6dDQVNPJXmKNVbb+tziU8U00k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)