INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee55e92b69c15f475ecf55d042ef7ec57c9ac436b2578ba9a54c3eddcc0cb8b1', 
    'tS30/4Rw5HNEWkBT7oj39YxzCzjTII0g+rnNoxtL550=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)