INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f55cf24baaaa2f7e3cf47c6b513471de410f1465aec1e3970eb7a3d26215bf2', 
    'q6vtEk8c48bgrP59AbG4H4FfNqXJvfM/16AIPZAMV0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)