INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d6310601d82c155b32a72bd0f5f9aea6df32a825bd2df57f266d47945c96e15', 
    '7D8+keMDfyMLx6X5IMBwVeVN0mkr8cJxvJIE1M6V3fY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)