INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90bc595cd4c3da497c55292205eaecfbf20c751715b3de2db4439f62e0170ed9', 
    'eTzolHjHpqdurafC4OH4tjt6Ct/C8gNG9WMC02sN4jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)