UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkeHOlbRY95CmbbtXDBV1D/ml1990sbAumcxCWIhhYE=' 
WHERE 
  key_id = '1ca61e041839ce0d465922452c4e0c6e842714e2e7ad8bfbc1934bdb31452b1f' 
  AND (
    token = 'kkeHOlbRY95CmbbtXDBV1D/ml1990sbAumcxCWIhhYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )