INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cc916d29f4747ea0eb461eeb9d737369a854e0ae47b1ea56765194af504335c', 
    'QXovie+HPMxsaHJBsVG7KyDx0NI1vfP3aLVF8JzaQRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)