INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4cea7a46d92aececd2764d26e431528bc3940c30170dee1467741e32b6db20f', 
    'XIjXLvvX6awDUW+aDhvxpy6qdpQw7xmXtxMPA6hL/1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)