INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6af169a38261883b6959878ba5b824f8f725e14c808c7dbbcf5610368162f58', 
    '8AoejeM7Z4biEylRKALETCVYTgUSnnlLCnfXGf6FIjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)