INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c5d663c11517a0eb5ce39168f0a4ebdec32107491f825b07034cebb62091268', 
    's9W9t7C2qKiS8BJdYOm8SPwqWdTnR2+u7JVT5kIw21s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)