INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9d5ca201c43e6cec7647879fa1f94bfae555587f63fdfa3d34659a069a32a28', 
    'v1U5o5hGZ2dZEelolU2mgJft8LpgiyASVNlIdN78udc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)