UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nQgcXN2SKBIBVnXhbbOXpfo+kxgxVk4duRInDGrhtRI=' 
WHERE 
  key_id = '0f85215c711539147daa0ccfec0c76edb8eb1bd8e22be830d6b3343a7e4af0d9' 
  AND (
    token = 'nQgcXN2SKBIBVnXhbbOXpfo+kxgxVk4duRInDGrhtRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )