INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dab43c8b766a8964926d786c84659f20dbfa23bfddadbd45e579841afc15ddc', 
    'YjkAxEIx3HxC0xQVTWExyEwAXL8QAgw/p7tGZNsZ40s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)