UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FIkarP/QnK7kG3PdwDC5Xm6gsurGih4zshDrYDspjlc=' 
WHERE 
  key_id = '57d1f5c252ea54a1edfad9a817e78a71fef6d28a6e0dcc9ae6fbe7d1193194d6' 
  AND (
    token = 'FIkarP/QnK7kG3PdwDC5Xm6gsurGih4zshDrYDspjlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )