UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQW40PsSQd9NX+/848X17ajHhLOIR8iSFB9jfClW+Ec=' 
WHERE 
  key_id = 'dab8dc3b6be20b4c05d580fd588ea6d13dd68b7b367ecb848f0e63bc30f9b4db' 
  AND (
    token = 'NQW40PsSQd9NX+/848X17ajHhLOIR8iSFB9jfClW+Ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )