INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e7150cc7499a45415cf433a69f09dfc37b1c00d7d1a401c231fd718bc65a51', 
    'tX99zO73vTS3NMfwMq66bCVgrnmYx9Kp9+VEnfC43OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)