UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+RVLUz2hf7HF4vcdcKHkynjp2LB+2iD8R1LEooqzERM=' 
WHERE 
  key_id = '873848a86a159fb90d722dc32ab16debd57efbf9259fd0703fa41268d10048c6' 
  AND (
    token = '+RVLUz2hf7HF4vcdcKHkynjp2LB+2iD8R1LEooqzERM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )