UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ea+wJO6RFyzIdTZ+L3drb0jrli+23EZtRRHuTBDYIAg=' 
WHERE 
  key_id = '61a693c43b09b838887fe88d12a1e011d3e48f483493ebc29767ac8c58d1a66c' 
  AND (
    token = 'ea+wJO6RFyzIdTZ+L3drb0jrli+23EZtRRHuTBDYIAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )