INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e28b6efb250c43d525fbae91bde6987db4f435c2b82664c4cec6cb8e426b732', 
    '3tik2UvQg4cdMvP/Df5NfuANTe/cVtdEWChRQ7AotV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)