INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c0b1d4034351ea6f43521d62dac2554d611c4a1133a0a3e23ae02e81b066a80', 
    'gxTqqHK3m+b9x6FVrbpLotpPPLwXRHBmI7ZMS515/WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)