INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b1f7977971b2f5a596c248385c2f0f1dce72a791cf77528b7a6ede32b653955', 
    'Ynuz1ybVuAcB061HNc00lC8WxgSUD/oblfM8gujQsME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)