INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fecaa058e89fa411377b95469d1a16607436cf2ab22d41960e5d12ce82aa28e', 
    'LLBAz8Xx75vr0XI/XvjkyEVUM05tLqw8HkOuA6BeEYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)