UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ygwviQLDFHwpBys13P36C7aHN1dZjr9mNwGiF3R5u40=' 
WHERE 
  key_id = 'fc705a5361bf77f318c481fdcb492a6d9e38c764be1f78417a8dbb381df14322' 
  AND (
    token = 'ygwviQLDFHwpBys13P36C7aHN1dZjr9mNwGiF3R5u40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )