INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7befdd61a3312cfeb9d61262d8c9bf9c029388a708e64f869eda7391d009efdf', 
    '2mcUcruDjSWGiegcDgTodsJWilmdG/sMs8r+FuVuxDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)