UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Acm2ROYW/IDAaQfu8btbZlMXgWJGA5h7HMc01k+iTk0=' 
WHERE 
  key_id = 'dba06a10cba1e57ae0153d3bc163f41817c35945a546c4b8c29775a4bab30126' 
  AND (
    token = 'Acm2ROYW/IDAaQfu8btbZlMXgWJGA5h7HMc01k+iTk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )