INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a349c1beed042fcdfb6837587f4eaaccf44bafc53e0ea964fcb54db275a331', 
    'l5hm4dW3f2toC2thxyRtMyPTqBjjT9BCaNu8NJBs5E0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)