UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzFOSC5HBkZ7w2cFiZYfgDoWMzdSLgvv6CzSmzxpijw=' 
WHERE 
  key_id = '7fc79a3f2eededc3a0c38eaa0865cd94ed0483733076129e3937733758246256' 
  AND (
    token = 'FzFOSC5HBkZ7w2cFiZYfgDoWMzdSLgvv6CzSmzxpijw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )