UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3BrijJcBzJhfmuFsy3R1hqhHlgZ7cQSyZ7QzmUUTB4=' 
WHERE 
  key_id = '6dc06c44c77da452d9201e25bba30ab909013fa43375f9921de286b8f68918a7' 
  AND (
    token = 'V3BrijJcBzJhfmuFsy3R1hqhHlgZ7cQSyZ7QzmUUTB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )