UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nL716DVZCQnPMrBHasrHWrDrXqr+I+vd7tnqyxfPB5c=' 
WHERE 
  key_id = 'fc1ec3538f87639361133dec2b6ee44abab47be30fda9aa83ccc998deb1d98fe' 
  AND (
    token = 'nL716DVZCQnPMrBHasrHWrDrXqr+I+vd7tnqyxfPB5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )