INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b211d5ad44900fc1c112414f109d18bd9e87dee06ab162f3bcb547327d5764', 
    'J7OpD7OIOWX/1LZTdMy1SwFDtSaibrNk/ValqsEZpZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)