UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+CXqgaYseY12rNFPSfWcQr9iCXmXNefQ7yfnVIsVpw=' 
WHERE 
  key_id = '4a24ddf4ea6cd34133e15f569789df10caac82ac8e23c6cb3883b6a976bf4f60' 
  AND (
    token = 'M+CXqgaYseY12rNFPSfWcQr9iCXmXNefQ7yfnVIsVpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )