UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WdhN8Ssdd1uUv040sv2SL7+nBOKTAdARo10Qarn66hg=' 
WHERE 
  key_id = '283daeaf9db38119fb1c126f28e847f2b0d6d5a1a1d76e68b6154eb3e9084c2d' 
  AND (
    token = 'WdhN8Ssdd1uUv040sv2SL7+nBOKTAdARo10Qarn66hg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )