UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSqi7iCI3Xqte3B2v83RqzDIN2hCVrFH/XEgW1Wp6lo=' 
WHERE 
  key_id = '0148e4e2885a631e2260d81fbd04701b5805c53c784ae203fcc180fd6b348738' 
  AND (
    token = 'sSqi7iCI3Xqte3B2v83RqzDIN2hCVrFH/XEgW1Wp6lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )