INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64d28212d583f00a7c4f9f2ab0140095c879bf29e800e5fd4977198f458a4246', 
    '8OyR7IZW3fHmX3BFCMw5KUVFpzTAS8CR/Z2IaRapBT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)