INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b9d8d4ae453d06f07794d2568f26ce7811badc8171e493e1633642f723ba761', 
    'nb2zpouGAdT6T+n1+AniQuRZwoaBTi7nItBAF3GBjUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)