UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g0fm69r5Gm2L2AcAJsmg2jLiGj+QskFKrZolBec3x/I=' 
WHERE 
  key_id = '7f0a522066e2992ba0644097b509c4d7e014fcb138725a6bdba3ceedaa093a85' 
  AND (
    token = 'g0fm69r5Gm2L2AcAJsmg2jLiGj+QskFKrZolBec3x/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )