UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCc/RIDzPRbr4EYC0eePIIBTDnajmbFB1b5bmgenGug=' 
WHERE 
  key_id = '966edf6607fe1c9323eab6cbb66915ff5b33b9c023deff6781cc7415feba278e' 
  AND (
    token = 'hCc/RIDzPRbr4EYC0eePIIBTDnajmbFB1b5bmgenGug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )