INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcc1bd1d3ee62e657b293355f0010e1fc8805f051c4b02adf26915518f430d2d', 
    'IrLMf9LeIzOWKzilzG2su5ES564T3385JynttJFGJMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)