INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8075f2c3d3f204472bf893ce5320b6f4815451f963a3e0a0995681700be5ab9d', 
    'Wl2iBjl7812fjR+xADem/m4ViATzFoRHpK9/i8TGxig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)