UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cqp4fR0EMgvjuQ8Lw/p+LedMnNg3ty4EpJh0gQP+fjc=' 
WHERE 
  key_id = 'df067f87e00e63baf014af3fa60a18f0880ba43290271334977427b59854b40e' 
  AND (
    token = 'Cqp4fR0EMgvjuQ8Lw/p+LedMnNg3ty4EpJh0gQP+fjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )