INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c2543176b99414b3395bb013447670500b672927475d2482acf824f7101ee3e', 
    'yKWYsds2YwZX7utvt3ymkFF63EDhSZydy9zVJOd34Xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)