INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04c141dfe6fd507e09b71de26362a59cda90ec5577a0b876348dd51f816a6e36', 
    'QhtNoDYL9nmHGlhefht111ZNYWLmaB8UYvJ4YtN8ouY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)