INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a52848c1520cd28a9a3364bd678c9f03fd9ebb43c12e40a91c34f26ba1462e0', 
    'A2BFqfE+NVbszo+SYjk0fAkWM2RBP9WWb5T33YDK6XA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)