INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a531fd4aaec8299491b712de7e138c5ff2a26314a10369dde5f590051580f6f', 
    '32/xIereyvtkeJ5hTR7ZevBFbjvnrRIdaIB2JH1h9/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)