INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '605542fbc3b80c4c2965f51c685cb9dab79eb08a19fd4478a373d96709277b8b', 
    'YMnsRKqhUT/dynTsBAbDttCluQOqCXC77MLWabRl0FY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)