INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '102e6cd327a19debf2b1dc93ce3f71abf50cd07e2255728b4fb554be41e55487', 
    'P9UcNpKRwlD0CJyAbKyOrnbbeRkadMkO4L523x5k4Fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)