INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '900fbbe1b05dcad6051244cb3af399fbff95cde34e21fc068cdcf1be1811bbe8', 
    '4rRWKNhww/rjLzAJvLHBKddVnCgEiba2xfDYiAIjvj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)