UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u7OlyF/E8UJJV/IK37N3jPot3xaS3/I5GDtuQqmuC24=' 
WHERE 
  key_id = '2acd07ea662be56a7e78508153bbb46d6e78017dc7614ce186a2aeabdba3bb0b' 
  AND (
    token = 'u7OlyF/E8UJJV/IK37N3jPot3xaS3/I5GDtuQqmuC24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )