INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df635583d98f5398d2137edf934857e9c72bb24077df87a839e1b46d1d487bce', 
    'e58i3hpswysQJ1ZxYbav02e6XO75Ic2c9JPXAzGNWAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)