INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fda40e8ccb43c53f3ad4bd97da005430e262c18f6e8e32be99151d9a99aff703', 
    'x65av8tVUqx8T24FhPj+qXv/yRhgzJZFWvvOCZFCFjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)