UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JJwfuoY20lYfFVQC3832m2YkbwUkw77AZAUSHp6eIC0=' 
WHERE 
  key_id = 'cd4dd7d20ae8cf5ab44647efb594975665c0efa322d126bfbed7a7a8c0e5d487' 
  AND (
    token = 'JJwfuoY20lYfFVQC3832m2YkbwUkw77AZAUSHp6eIC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )