INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '844fbee84a54892b6e6d4ab86daba11024140ba70f8acd6c43fd778604c61403', 
    'gRFqy8ui4pwTBGmvmFLYYEZdis84a+dszuschkVzlVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)