INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f37d78e4c2ed4ffe77036d696af8c5a9b37d2443a1bbb7feb4e59536747a1da', 
    '/fg+k3KhWNmsYMASXaXB5CUNXYmmUGgzRAsfiKzQVIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)