INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2477c4c5adef5f3d240629481f05b7c0b11bd5dced087c98c21bd46d93a7a1fe', 
    'Rc+yVzWZmnB6of0DKsNX9b7Spfic3P8ND3DnMgtwRqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)