INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7ae844627317db4f8ace4701ee47b8451749c671557777410a47f80bc2f5c9d', 
    'u4sgNa6lJyT62Xgnnaa/MCyHKQZq4wwC/ffqCWMVIe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)