INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1759dab793179be681f94b0ac7c55a124f2741a9c55b94850a25d37c21931a7', 
    'KgBjWZTYbV/XgCPJfZr4rn08JVuTyHSla0w/ZhQqp4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)