INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '465a481fb2087bb83e4974fd3b4be012e71016266f10cde413e928833f74f991', 
    'QbcrYwfSf00wlfycE7hcBdUoc3VTQKv0AHvChmE2Jfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)