INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eb52e9e8825a1a2ba15f7ff79c4de234ea58e456c0666299560f563493491fe', 
    'kjpOEC2DDHHAEenLSLMA+7qE5jrQHKhY3YWa5bbCD/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)