INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c181397c72f6e2ee55a5a7c377aa454edea1b22dfebcb389194e3d0143466a14', 
    'mAMzOb1wBFF0dRvc1rXqKLJcBIOHSb+wlBWCbXTuqC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)