INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42210622386ee81e40667d418145a0e9306c4f6c7dc41619ad71fae6b3f91a8f', 
    'aOlVIRBnNTdDQgjOc+678DzY6GkUrK09rfwGqZS7T9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)