INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f45c57fad36937cafdc5d14447e6cecd67787a78e162741a4ac8a33409587973', 
    'nIeHrP8Zt+CIBmd2GdOPI0AzCVB/f6mRf+LvfwEJqaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)