INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84420c4350c204760443185ded0bdbfff02db053a19ce9da865dd7c45e92eef1', 
    '0Fs5l2tl51t30BJJZpCDAOUKr2CwJxrIDjFdVERSoDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)