UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvyO16UlGcb4KFNon2pwMUjBXmw3GpbpLKe3TrqhHo8=' 
WHERE 
  key_id = '98b433749778d85e6db30977d6db316a3bdd8ff47bece653c8764df60925631f' 
  AND (
    token = 'nvyO16UlGcb4KFNon2pwMUjBXmw3GpbpLKe3TrqhHo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )