UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0aVdwvQK/VtAW0+JJwC4cvmVGAYhmer5AZbShcYoNA4=' 
WHERE 
  key_id = '7316be8ddfde082b022f54da8278887f2fb5aa307ded89a0523b1dea26bf826a' 
  AND (
    token = '0aVdwvQK/VtAW0+JJwC4cvmVGAYhmer5AZbShcYoNA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )