INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2176e63959b20f099e447ad8d7bcf15477b392f2c482d0f8ad59eaa939a0723d', 
    'zDZGPy8qQo1yqbE4NkI+iEt7uH0Izov6xwM0Y/jaPxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)