INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11fe63d6dd9be64aa3b820e40552dc3e2ba1beee8d8e431853d4a969d6a65501', 
    'W6A5XtEB1scB7fIl8QvDkcKIVMHNCaFFLdLJm276f5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)