UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K0r9y7msebu2NAi17OibHOpdDerzNtTW3eqmgQVCUVw=' 
WHERE 
  key_id = 'd214c5e7fdd35c8fa0711df62efe4b27702142d4cf695e6c18ee4ec3624a53d3' 
  AND (
    token = 'K0r9y7msebu2NAi17OibHOpdDerzNtTW3eqmgQVCUVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )