INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0991998826f73d72d1c58d5641d67d56300f3535b8c181f6efe003d5627a604f', 
    'UYpMVu1iAz+PDIXj3UnVDK7eluBNvxvW4EACniRxmWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)