UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SPoC0zpScz/z/H24khmI7sE5wWT9HHog04EmhZvxDY=' 
WHERE 
  key_id = '0ec7aedf44772787690ac3962b6309f0f3652708f728485af5de2a693d13a2d4' 
  AND (
    token = '/SPoC0zpScz/z/H24khmI7sE5wWT9HHog04EmhZvxDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )