INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcccc9a66213c04f45d69ed6b377e93ad0b60788b9f26260c21890b191a40492', 
    'rsdMooU6H6S6IZvuhd8kNBx1g08tC0m7nx39qPCsWuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)