UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0R0o+wsRS3axK4Gt1EuWMDt77++jNwKsfEpNI0x7Xd0=' 
WHERE 
  key_id = '8e22043006e73b0794b6e1b30527f0a199cd297c55e44713656615dd9f237684' 
  AND (
    token = '0R0o+wsRS3axK4Gt1EuWMDt77++jNwKsfEpNI0x7Xd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )