INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71347b8f4ca90be289e0bc79aa443186f55afe087477605da7d92181e36cdc40', 
    '8ILR6TV4BxjbZK5EiGqeIpN0x08XFhQru39xOznyM58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)