UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYq+svvOhZ5JEWOQIQ52aLfmN/aaoOchbvGUXX6itIw=' 
WHERE 
  key_id = 'f618b0e365c5dd73e35ea7196962631d75e613d1893f3e3e84d824e4da825cb5' 
  AND (
    token = 'cYq+svvOhZ5JEWOQIQ52aLfmN/aaoOchbvGUXX6itIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )