UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSoATyEEJlBe/RXRg6zqSDgRJ9kTIunqZ1t7EqeAiYQ=' 
WHERE 
  key_id = '84878c2e6de047ffad5b07a18028320097ea8e89a9ea5f599cad9c76cdd498da' 
  AND (
    token = 'mSoATyEEJlBe/RXRg6zqSDgRJ9kTIunqZ1t7EqeAiYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )