UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4Eno5hWw+FFOssdloNJ860Boz2N9hnmHGs1JgrcWoY=' 
WHERE 
  key_id = 'd4570260fec4770491fa914b3c4d2c800834ae09eb2399c5715a2c2d265f78eb' 
  AND (
    token = 'm4Eno5hWw+FFOssdloNJ860Boz2N9hnmHGs1JgrcWoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )