UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V44dy7pcb/+2ba4ltZYhv44HWG5oPqfSvVuOZqTx05I=' 
WHERE 
  key_id = '33ea8e50b4d527a7e1c52d503b44f488cf456e4aeb859d1f0a8a63fd10ab2849' 
  AND (
    token = 'V44dy7pcb/+2ba4ltZYhv44HWG5oPqfSvVuOZqTx05I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )