INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84744b09f7af3a4239eccb3017dba9a50a26a71d25ac7166937a687dc8c08fe4', 
    'G+RrZKBXdcJUHDpfywk/ahVSSCGdfPOEr2bpGx5clQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)