INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b39f2cefa6bba904cfc53e49b7f2a6dd85a00ea32c44d04c307efffd9fcaefa', 
    'J+Na4FKz4nTl+K3d6eBIAcR3awccMknSHnySYCRPHfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)