UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/dYJHFMPdL4fgeV6Hm4OaDNSSVQp4dcevX3ssyGF+o=' 
WHERE 
  key_id = '08c724bc8d1cd27aac02d8e2221880ef4ec343f1a9ad886b1c935babf521105e' 
  AND (
    token = '+/dYJHFMPdL4fgeV6Hm4OaDNSSVQp4dcevX3ssyGF+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )