UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wi5Qnw8pd0JU6hgcfVPzgFw5kMVNEPs/rTdeEaV6zcc=' 
WHERE 
  key_id = 'aea852623b610600eb3db95d1a3db2f961778d71e88a5f998510527f3d5fc75a' 
  AND (
    token = 'Wi5Qnw8pd0JU6hgcfVPzgFw5kMVNEPs/rTdeEaV6zcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )