INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81dcb5325980fa74282f1a350d035e33a98103f0cd1354cdabf40bd5e4122ee', 
    'WvEqgR8vSN0ac402t1GqwLWK/BR674pOlO643nG4OR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)