INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c0f4196a996853a98d1e7977aa957aadae26a79340ec8544a4010d92c0428b2', 
    'VcfFEcWgO2Fbs2zIiBBGTfqXUgVE7XFMGdp7ZYSzkas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)