INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2d44da0bcb25122583a266b153c5cb88603d894975fd348c66b9332d63a9a88', 
    'eoPV26MSIVT9h8YJMWpAZITHZAO5A4cDvJP9+upbz6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)