INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2fd56870e2d2037a933e1e2a12901242cbbcdfded18d59021c0a6e8183e7dc', 
    'yQlwJfMKiH6OTu5MXtVPad8JUT616nc/N9oIG9ObMkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)