UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIxJcQ7jGv6EDCDj05c92M8CgVIMm4XY7jSc1W0MLHk=' 
WHERE 
  key_id = '85f13c09f7f35bf4eae68d38f99db6887531d8528db6414858474640e7484e18' 
  AND (
    token = 'QIxJcQ7jGv6EDCDj05c92M8CgVIMm4XY7jSc1W0MLHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )