UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YeaEs4HPzBE48DK3/oF1LJg+20uj4dB5O/hGEVB8otc=' 
WHERE 
  key_id = 'e38974ecc5fb66f6513dbb01f13b7a2bdc764178cff3c3299e003b4182d23a07' 
  AND (
    token = 'YeaEs4HPzBE48DK3/oF1LJg+20uj4dB5O/hGEVB8otc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )