INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b90efb8a316bc47fb4105ebbe0d64a1252369e8297a960dcf2be99f785397cfa', 
    '4wPAnswY5MCbl6R8Kd5eYGyHQHDQvGET4iPxcWJz9q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)