INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '505e15c87e054974992b1ec2e8e200ac3219d3bd26a225a0b1ad361045bd0809', 
    '8+uRLZ0CC67WtoY0hsl5jkIFz9HuH6+QivWTAhDpTU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)