INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2855aa7fee7bb90db99c750b85b07c8c7d8ca3ae2180f881bf9b8035c61ff40b', 
    'nDI9vjO0yzh4RERnb5SjNiLwcJTpM09jK9TuFTFIv7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)