UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3eV6Ma7cSCcL/vTIdyO4LZBD7/JGq3NI4GCgL3uXV0=' 
WHERE 
  key_id = '98ab18b31f999c4262885fa3324a650fd1165454bb2871a56efe24cccae2616f' 
  AND (
    token = 'H3eV6Ma7cSCcL/vTIdyO4LZBD7/JGq3NI4GCgL3uXV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )