INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3d00b66eb7d257a6aa861cb329cad66c6400ef61f7bfed1c470565b696d1aa2', 
    'Thz0O3dXJV5h6TopvVArg3TTG5KibU8a6xfEHIKFrhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)