INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ab48fea41486bf43584b2f9d14be39f6baf1953b89afea9bec3ba3c5a0088c7', 
    'npA6E5pP/cN+6CKeGnFBikuNA6Xz2B0db4DcC2SyZPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)