INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb437672cabe8ed1648ab513b121eb66b627a4bd9bb4f4e9db0533449546f024', 
    'JCle2Gq6OykoR4GBbh4tDUjj3jD3pncVQeF/kLkT0TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)