UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYRFeJW3Hph6t+9hzzoTBka/FPUod/CDnpc6s3fono4=' 
WHERE 
  key_id = 'ea84d0f311e38ff92926ef7c72c0ebbdfb25193811d8b246bb0e14b1d826ce8b' 
  AND (
    token = 'oYRFeJW3Hph6t+9hzzoTBka/FPUod/CDnpc6s3fono4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )