UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+VyFM7nG2Fq8C4Mpw0S8yFpbuYTNTH5U2u2n3klnes=' 
WHERE 
  key_id = 'a13c5b37d2013c2eae4ec3a5e3d3354dfbc5b567f86024cfc1b0ad7e466038f9' 
  AND (
    token = 'O+VyFM7nG2Fq8C4Mpw0S8yFpbuYTNTH5U2u2n3klnes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )