UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F6AqbNkbRMyUs7lBWEYGc2kKWBsowzMM4V2P4MZzV3o=' 
WHERE 
  key_id = 'e82759b68c0b5d0077c7880e92faf6d624016c758e1535c2854c318c4a2e1b9a' 
  AND (
    token = 'F6AqbNkbRMyUs7lBWEYGc2kKWBsowzMM4V2P4MZzV3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )