UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EP/1TxifqBHXbbnOY7EZyl6AWjsSSF2HQMCTzOtIjR0=' 
WHERE 
  key_id = 'bb3f70cca7e8e3e0f1edc6e380cbce2d28178d77b05781b8e85f5da51dfd3084' 
  AND (
    token = 'EP/1TxifqBHXbbnOY7EZyl6AWjsSSF2HQMCTzOtIjR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )