INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54871952d0d758fd7c7b3b2ec3dcc060a135ee4abbddac5525b08a2a73bb9499', 
    'dYsoOh2+ApWlLJV7r7Tfnhht2udCVD/wmWehXJDIEWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)