UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6JqJYWC7YZ2oko/wfIdI+p4y0L37SCCW2eCdiVrq2DA=' 
WHERE 
  key_id = '659962be4628763e8d6e38716381e60a82e02775575062706aef53367d36f39b' 
  AND (
    token = '6JqJYWC7YZ2oko/wfIdI+p4y0L37SCCW2eCdiVrq2DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )