INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e6fdea49b0606ee61631936bcb13c566cdfb4d45ce496d1a2d213bf1eedbb1b', 
    'xVO5ZfievRhvfqFp1hPpc+BOZiDsRdXivFRHukbiQkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)