INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '209399247b74f504ef096e6a943499d1443324fdb5e2b75f963caf5bdd26d8d3', 
    '+RorAiSqjjICLNLOaqkttsriudSmlZBk//62KOoRj8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)