INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c874894d7b21f6b35536a914e4c703bc907cb109782a9a7493268cd3be5ed3c5', 
    '44lswpi1TjDCwuw34uUs7pPgjL0BcaUMGLC+iuPgEuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)