INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49a493db78dbc7cd6f49962ff35b4af3c14648f038bcad2a0f06c5ca706e05cb', 
    'Ua6QFL1YOQbyp5mzQeb63oyOM3iJ97wU1MDX5sJKf1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)