INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26461ebd241629b453949eaf3194c2f43ed71a7796a814663bcb8b858ba5591b', 
    'nu70YIXtV16Fmkl5u4MZeOljUTckDVwHDlrVGWbwkhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)