INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '931dce383b54e88e6d61edefe85071a222f68b0ae7ad7444ca697fd8d937ed24', 
    '8p4TSLrjFJ7u3/ztRRiV0ZaOqF3xVj4CtX/BCM6sHUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)