INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76d09f5e39f9bc142007908ed2b3536a1c08f90dd94f4dfe6a3feb8e4c5b6661', 
    'sTZLjy2gelu0dnATYgkWr8VAzE4r5b/6v5cmWo6aSG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)