INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b167d685445e5f55253ea8ea23c7ca8afc40c0814963d80f681e6767312a1b27', 
    'zGJdOc8AS0Vw8iRWaqs9ewMJNpyZgypkFrk2ILnaADM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)