INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5edc9770e1c250da31196539a452c8b55223e725c6f1ddc0762eac3a516655b8', 
    'HjuyvMN2hMja7Jn8YxAAUHXRvk214oKhAHh3AvaWxUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)