INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfaaccf9e9d705e7966b072e9139ebf4059ba8a95455f796f12c5203c4297f55', 
    'dmTrhp1fip2GGvYKocWhJuk8SxRXN9CeLalY5y0xEFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)