INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66e4b46afa28641c3c76f30daf1f5e3389067820aa40c8c3640084b3815ab68f', 
    '6DzVTZQwYFtxAtQI+JFr0Rsa6wEzKDI777r+rJWuS3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00103

Result

int(1)