UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pgd048AXZMiewcQYpV0CMfy/MPS6iTHxSEbIA7U8Aww=' 
WHERE 
  key_id = 'c07d15913cf3a2a597da872153417f817e14531e9ca7d1d3e707d556946245f0' 
  AND (
    token = 'pgd048AXZMiewcQYpV0CMfy/MPS6iTHxSEbIA7U8Aww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )