UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZfq7x18vNTSEiqaPGT/+TY4TnG3Lp0Rnoq5NT7VCXY=' 
WHERE 
  key_id = '0dbd150c0b8304826801273cb992654cc878218669dcdfe74340f88f1be7d263' 
  AND (
    token = 'dZfq7x18vNTSEiqaPGT/+TY4TnG3Lp0Rnoq5NT7VCXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )