UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'worqnVbdLo8CiVTCSJoeKaF/RuP2KVzsqq+tNludO20=' 
WHERE 
  key_id = 'e2ee4b09400624b2f733f9fe129894a5e409487705848db93610e6262a72b723' 
  AND (
    token = 'worqnVbdLo8CiVTCSJoeKaF/RuP2KVzsqq+tNludO20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )