UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a7s7oz1c7J3mtW+IGMGggNOOAZpOBh0fAKr4ap3Oukk=' 
WHERE 
  key_id = 'da252636f5543d716bb31542f05f2317b03c50d94241d190d51da6aa85d90b7f' 
  AND (
    token = 'a7s7oz1c7J3mtW+IGMGggNOOAZpOBh0fAKr4ap3Oukk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )