UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdJYvzATAHKw4AjyQiY/49bVKjX7tH+xk55W4xpMq74=' 
WHERE 
  key_id = 'b311dc6a704feed5a793a0daf6ccbf245ee81825f80c4409e74216f247767e0c' 
  AND (
    token = 'hdJYvzATAHKw4AjyQiY/49bVKjX7tH+xk55W4xpMq74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )