INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '871ee4147844f3d14e73205e06ff492157cc7269eb900e9fa9b9c17c9e7bb7d8', 
    'vHjdbHe8N5m+rOFpteMC1Jtsy4EZayNim2OEkhyrbPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)