UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAPeHx+5w85nnDnorQgTE2LQ9iaEDxBwkmbMoTykRB8=' 
WHERE 
  key_id = '2c09877d49449a9d7025b7487ec3ec17513bc17ea2a51c80e9105fd473282da0' 
  AND (
    token = 'eAPeHx+5w85nnDnorQgTE2LQ9iaEDxBwkmbMoTykRB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )