INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d38084c5487b49cab2035f0423261abfc1ffab5bca30d01abb9c9beef16052', 
    'V3CfJBQlNyfIau/EDcMaqDTnSuqtIwrtEJRwkhZ4pD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)