UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EuSqoc59N0PP92DBf+co1FSLHzBMySNuk+KZVsHDOu0=' 
WHERE 
  key_id = '0c1d5a0b8b3e472c926d3338889df47cda4f82a0de0a9dc47164f150693ad52e' 
  AND (
    token = 'EuSqoc59N0PP92DBf+co1FSLHzBMySNuk+KZVsHDOu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )