UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qJ08ESXyndQaKTj9lor0QTj3Vx3Sde8JqPeWMjoBWo=' 
WHERE 
  key_id = 'ad9fa98c4a82ec682614a5369963388e45441ecb58945d05536d483509bc54d8' 
  AND (
    token = '1qJ08ESXyndQaKTj9lor0QTj3Vx3Sde8JqPeWMjoBWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )