UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aLvr7SHN0O9TknuMev5aqs5wSbgFLFz+r1YqQqRf64M=' 
WHERE 
  key_id = 'd941542debff49337b330f134a242b111ef655629b0530ea29b674a95294464c' 
  AND (
    token = 'aLvr7SHN0O9TknuMev5aqs5wSbgFLFz+r1YqQqRf64M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )