UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zCNKWUBorfLPzv5Fb8jVn0GGsRrtTlCtq/N3w6rXxog=' 
WHERE 
  key_id = '8a63afeb5d2742f25fc89606e0a1c55d2a5e752fbdaf5ae3b2c66f3c3e308575' 
  AND (
    token = 'zCNKWUBorfLPzv5Fb8jVn0GGsRrtTlCtq/N3w6rXxog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )