INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce8a37ea0179bd95c718be6190fd79deebb9375f3c94c9ec004c1e491b0be726', 
    'LIvBmiL7daAm61HKmmzw+lZd9gdu8kjKMk6oecSQzAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)