UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EKwtZodTN90bF5NMkdTNyrewuQzelsQ0Pb4C4YeeCH4=' 
WHERE 
  key_id = '0e43e41b78bf40ddde836620ce25e557c05684793da88722672c84d93e7f9566' 
  AND (
    token = 'EKwtZodTN90bF5NMkdTNyrewuQzelsQ0Pb4C4YeeCH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )