INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20a3ea086feeab2fcd1410798f98c5bcce41a0cb6a832314a994f201d908fb63', 
    'ZVF01rayBI+igcSfHN3CQzND6tLQJu4bN5GE9qrrypo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)