INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8caa742b47185331d075e34fa1cc9e0401133a97cdf8001b3f8f8938a5d754c', 
    'X3LFEP4xAuM/0zmwakcCBTpjSl7tr8j5QbPMEHFqmWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)