INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca771c61a76dbf06d76b79741a2f36d936219350ec1807b061f3500833966525', 
    'D4Th0UFEz1GXqBv6MKtuWOH6TbtV0+G00QE6x51FSDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)