INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '808d8b5b008d7036d2430dcc481ff2efcc84572ae80e4cf8da2e70743a440056', 
    'LnCjxB1zz5MqeIhqakWdzGkZWkQ/25tGBIy1e5n8GHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)