INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3b9cc609ec12deaf7e122d7d5cbf867e7a2efb5bd53af8784e33600c98c9cdb', 
    '5UvwA8akbg76R6+CKWhaJJlZz1IFCD1Rm7v4KVObSm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)