UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bugdPd4ZSRbr0cNEyW9/BPYsV/ciQZ6VS97K/R/ZksE=' 
WHERE 
  key_id = '9c2e18dc69d6b2e8d8c4cbce4502fc37e60cb2b7eff01b70fd21b4721dba0f79' 
  AND (
    token = 'bugdPd4ZSRbr0cNEyW9/BPYsV/ciQZ6VS97K/R/ZksE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )