UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CWjaIlEtUcEsaR/OyvLHSfHCLdkIQSSz0CblS2tt0g0=' 
WHERE 
  key_id = '1eb72bbe5d957a8d6502ece83c7dc66d89e13a04b723e487096f03445d68ddb3' 
  AND (
    token = 'CWjaIlEtUcEsaR/OyvLHSfHCLdkIQSSz0CblS2tt0g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )