UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LhPIVEquTrRgStAOW5LF2Xwks8QTmuMsq4Z/D6N9Unc=' 
WHERE 
  key_id = '0f744377280e82f8779cc2510ee626376305c7442f555e9dd22d44cae39f7ad5' 
  AND (
    token = 'LhPIVEquTrRgStAOW5LF2Xwks8QTmuMsq4Z/D6N9Unc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )