INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1737748100ed532039f339d71034e7d4177656aa78c2f607adedc60a05e0e6fa', 
    'EgrdfbMZ0o6vGNG3xep1w7Cnt+klVq8Xld88VM9Wi+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)