INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82db2e018513939a163f1cc06d18d11313e38a4b5cffd30c34fa6c3e5346ce7a', 
    'mj8cFNvZMCZdMWzuffzrR7ZzSUiFvsso2JHNVdiTkMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)