UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eLf7KoY5dr3agI0WSnNVyLH98vvy6vXIjyMCJu5x5l8=' 
WHERE 
  key_id = 'df819fa847b5164beb4aaff18daaf8e51ade9f398440c824db522fc0eeacfec0' 
  AND (
    token = 'eLf7KoY5dr3agI0WSnNVyLH98vvy6vXIjyMCJu5x5l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )