INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '888bc8636dbc45e3457a9a0bdf2d46ab1910ea302c21cfc652a74e187f4a2d34', 
    'CqodrUbzUZV9rd0Q4QMW7Dbzw3IgTVz3zG/HVuWctFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)