INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63ebcdaa950ddcece7fab10ec8b17ed47a7b3264e6c47ac9a193fa00e6adfab6', 
    'E8BP3d4islT4N1lufImrxS9p2qvWZeew3rwsNMgAvmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)