UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IbPvl/8l2uY3HwJTR+3qLUF42dowrb7MUp9torR2uBI=' 
WHERE 
  key_id = '2e5a1b62b589842e592eddbd8f37914fd00c7ede46217797ac45f5b10bd105dc' 
  AND (
    token = 'IbPvl/8l2uY3HwJTR+3qLUF42dowrb7MUp9torR2uBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )