UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0yWpat5C+uSgmv02hzGNZR0R4MM/BMqlAeohZNZ/+3w=' 
WHERE 
  key_id = '8b01c2710b4097b9b0dd547f00e38dee87617541327931c5cfcd7f26f6269346' 
  AND (
    token = '0yWpat5C+uSgmv02hzGNZR0R4MM/BMqlAeohZNZ/+3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )