INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a0ec76996a3eab6e51f76629dadf0364865a6de9e4d7fb41291ecd79516b15d', 
    '1H/2v0SERjHuu5anhfVXEESbubF60jvrS7YFfVdrPxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)