UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jto3aUuB1z2p08QTBKIb1cgrZSY2+Xik8vv/MQCB80k=' 
WHERE 
  key_id = '5b2b875f2b5532dc9f94a7c6ebb5e7366eb5afa04c2c3b0adda890b981fa8d81' 
  AND (
    token = 'jto3aUuB1z2p08QTBKIb1cgrZSY2+Xik8vv/MQCB80k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )