INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6227b9fb44cbb1bc979c71c58fee6b8a9bb30423150a8710278f12ab1fee76d9', 
    'pLHkLCX0ddSezOhnFHNJ3njYW8SPGeqhZOMJGSokkHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)