INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a73bc54b5242b8078e1ab086aaeda1e6ee5ca90b1a95f557e03c7712e26e0195', 
    'pDdvvNvutKRgRiHno4yNyxfn3WuRfFxtPDRAhJm+3co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)