INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5db2a977919469e4f10364c4577b9d84e4773bf53fa0666d1b6d45372675ba2', 
    'I8P9zWvfFYc2/lxB9EbK9bG2uTstsVRAFa0/vuNMTeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)