INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38d0b0c526331d18946350efac8d6f06b9b6abba5e22b26fbe5180f86ef70621', 
    'JFscukOzkgX0TKmKSmWNWnVSWIdFNmqOhe1OzQpbLGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)