INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '470b89aabc46301d2def4a8333796e3028fa046036f6a53d52773ed449303b96', 
    'eOq2KoCZBaTY1Hy1L8L6a22MZYykjVIXm4dUfd0DnRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)