UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qM6nf/KrIdFZdNh+w5Q3eDh8ATkRqs+WV1fP8CDxj8=' 
WHERE 
  key_id = '2445dc94f6b30242ed8849540133aa2122aecc0b1b3a0e4677d07cb61d4bfc54' 
  AND (
    token = '2qM6nf/KrIdFZdNh+w5Q3eDh8ATkRqs+WV1fP8CDxj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )