INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b4fdbc9ee2faf9507e27e0f82a453a426342710f5c873bde10dba2a9eb79d2', 
    '43A8ZwVi//tCYBoXCBpBB0KNMkY3m9O+EMVg77z4vxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)