INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8d56f8db4750e6c665ccb2561c7bf5b6b1f2881b107092c6fdc3c8002e3f77a', 
    'K1oEfdSES9TD17LkKnGfPJ8gJwabib8Ish+rZICXmFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)