UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T25D2DZoQecjeljZqIjjWHS5yeFUPoCuVghi3t9lQ5c=' 
WHERE 
  key_id = '1c078cbbc5dea496cc78fda37b9524ce1d25bfea418c657a10e1541b70c2a63c' 
  AND (
    token = 'T25D2DZoQecjeljZqIjjWHS5yeFUPoCuVghi3t9lQ5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )