UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELfkJP6xHZalBNRqVe0UFa+Xt6TTAnhvL2xso3bAPLA=' 
WHERE 
  key_id = 'cdb78040a57546fef63f144c1b2a59e8368cbe7da393d6ee391a40754ea487c8' 
  AND (
    token = 'ELfkJP6xHZalBNRqVe0UFa+Xt6TTAnhvL2xso3bAPLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )