INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac75d2e4e401810727462cd47e8f13937a606fb1ed3be761c5cb971080e2f8b', 
    '7nEszh1pbb9XQwgOikvi+k6cbUgEQim1Wnd98amzIWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)