INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eff31b79e3101e675f1eb668a64e8bbe2b041d1c7a55f2927bcef69c90b16320', 
    'G+vmMwwooM6vEGqj0CJKjZdLxioj+Bnk8YNB9sa2sXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)