UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n/0l+uwpWDjLRIPrHaNm6CRtipPhlLufKLdElDsTczA=' 
WHERE 
  key_id = 'ccf3c4aef3e207c7fa34f2489ad069fd6b389eb46222c0e4981be60d96af055c' 
  AND (
    token = 'n/0l+uwpWDjLRIPrHaNm6CRtipPhlLufKLdElDsTczA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )