INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfebf39f921e9d15f1ba663b002a96720f829255660574f5ad30d427c5362c08', 
    'TDulPq/Ls1lEyOxya5BLn9iQgQBEKm0nYPBb2hxiUVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)