INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd23d2e7e758e60d0d19005194023a5dedd8accc97cad51d91f00b02718182306', 
    'rnVIV3qIZGTigDZngV0vGmMbDgd4SDlS/r2oNeZBv9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)