INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1beeab10b7131e7ef0c76e4aa00e90210b63a39c5605c06a0401d620bad686', 
    'as3OZIP7oJR7ndfascv8Jk0JOSdh99JKdOpencPgPL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)