INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '377360f6dcfa0ca21b4f768314d2e2cd63235ec053b093d918cdda3348a7e0e4', 
    'SAl/KGfW38YrOYV1qyu9umUJawC8HK9YVueMLAm5h7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)