INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90e095a23ea3b351c87095efc32eb2c789705e73d9d1afe594955d02f102a5be', 
    'dlmLGMoxi78MOLknon8YGVSQ6Ks/36w8jNYVG66kMoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)