UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNVz3IRPuqMOPKV17SU+yjkCqEnyPpexGHSs5W6SBFA=' 
WHERE 
  key_id = 'f85fb2e52860d49d057d7b01073319945dd9fcdad76274529f0d5162a9473f8c' 
  AND (
    token = 'sNVz3IRPuqMOPKV17SU+yjkCqEnyPpexGHSs5W6SBFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )