INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b48ca913cfe0cfdd2cb02391a80d4c8303decb283a79393ef5e6c8708bea417', 
    'Yoju5V0BcspiWJXwf2qrXqd62lPasNlgSje0XJpeRoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)