INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4be7e4dc1ac9a8685f091736d438281efcdf302044fa9c59eaada1db69684e98', 
    'YHWcZZflgeAn0hrSdv70tJC5/P0+88FrA5r3Myqs6ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)