INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eecffbc3b8a5ecb5713e7a4013939cc2fa6c8b3b52213342d160ec8e5643bfe5', 
    'PsMcbDn+DXEnx4maRIj9TWcBwJiah6C75rFsu9tI8X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)