INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9455744fb46748eed8bc19757fa27d1ad0839806042db6c6d91de2155a7cfd17', 
    'doWdeYR1AFufiRivOFej7wgCT5qgYgtK8UhXj7o6qVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)