INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6cd75f23ec4dc8146c8eaa55432972081878cf7c5ffbccd916d001f84f6b86', 
    'sLYeTVomCCCtgLjtUjJVTABvsKkpqiMKRFWkkUoF8R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)