UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEai+XfWJd4d6v5HaATUQSbsqwgwY7r0Ubcq2WipNW4=' 
WHERE 
  key_id = '7f576cb3ec240057a9b769c9d5c0ca73bf62cae7bb0900196cd4bba31ecb5056' 
  AND (
    token = 'qEai+XfWJd4d6v5HaATUQSbsqwgwY7r0Ubcq2WipNW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )