INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e24403d85be4089fe2c41c9a921f9dce81f6e357438d409bd95f4c63194f3888', 
    'dOhQA836AtZHWHrHwgbchW5bKfMTWgnh5voHDxQlFd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)