INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '048bf1a8346be518237bc346c66f1c9a777a658c225344d01dfe86ba5cf076cd', 
    '4n25383ibl4VEEdwjbJ/ru/PwiO8R2K24953hWK6gZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)