UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7W5l686LO3pGFkmHAZ35E8qB2z04V3PR66oSZAGqn4=' 
WHERE 
  key_id = '0b874d6d0c2e9a9a45363f5bf4ede0e1fb93458f090dfd95eaa84fc13b0504d6' 
  AND (
    token = '+7W5l686LO3pGFkmHAZ35E8qB2z04V3PR66oSZAGqn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )