INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a38311dcebee164a0652311071a18b13f6fa242614b2f56a2acd2da21090b435', 
    'A2OsRewIiEomqKx+YYoTjOUFX7zJzKcTXI2D2s/ZRXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)