INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '871e80ec498dc0776c1ccb20a2a2fed65db7febb91d609e7363d22ff6c74b4b2', 
    'k/Vf3PAEHLohYJDqLwQk4P1WrCNmomUTyFNp2jacCsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)