INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c15b169dee58783918ae7d0c52f3ba48d37212ee1c11423b975bb6640b156bd6', 
    '9SqOdrQct5PR3UUSi8QyqVHaacNSW3+Y90YJwiJcyo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)