INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7af333a07af2011e01bee2df903135ea4ff5393dc37d38e7085bf655dfe6e3df', 
    '5nuYgArKOsjZ5jssY8WwzzEj98wdt1oesVp5KzvQpBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)