INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c810cd75083651decc9cac74e8b80de8ff76d4b11968372c513eb7b2c75fa4', 
    'XkwOWYEIdyHPhhKHB3oPHknHPyIPzFZ+59D5ObN+C2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)