UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2KYNZwTTQ3hE2fSz9yNBrz4eEOV2q7Y5q9vzchiYGc=' 
WHERE 
  key_id = '43d54d8f7647f6b41ee975fde84f588d3533b2cf68980d0a2f81805e3b16c857' 
  AND (
    token = 'p2KYNZwTTQ3hE2fSz9yNBrz4eEOV2q7Y5q9vzchiYGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )