INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4decfd9ce7b5a23c9b10a43826960e6f84ea0fd677808073b4c22d86e547d09', 
    'sGCrwb3dhsghjhXgx8L4D0qwbGh6sIr6/iYyOOnJkaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)