INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '712df39f815bfcf83b118805e727d74ec9b9cc71b10e8c306e026493739297cb', 
    'Vol6pMg71B2GowvjYTMYkW1T8QY68vIOKX7wuS+1hnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)