INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '819568006b8144f6af08c46d6ae710618caf35ab9bf082c932b5c94424ff7713', 
    'TGQREMbR1kgqUkg6mA6fiTwbvRLY8F8A+WlmhiIBOr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)