INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18f83217e4fb0641eb55a04340c3fad6fbd5bae65762d0f600866c16b55d55c', 
    '0PWr435ZunCUpb6H9dELk6FGGsDz5J2khnxmZmZbb2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)