INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '595ff36ea59c23c3139e58fd0a39ba70d3162564330a99e05d192d938275592d', 
    '3v/EqIg2ybAlCPui7egQzOWyKnKymbJDwLyeJ5ZD6Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)