UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7snexSlAT/dahd0R4psi0Ea8Y5itzJcrDYV0JF9L23c=' 
WHERE 
  key_id = '698ce068454fe3e2e123118a23b31f3632c5059810be7b1cd994e2c4c09aee46' 
  AND (
    token = '7snexSlAT/dahd0R4psi0Ea8Y5itzJcrDYV0JF9L23c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )