INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e132db74ef08c88a8568a02cc583f6d8b35aef64d105a4c2bfbef6fb9ddadf', 
    'rkx4jcZG8rQCLiE2sBaJaNgCbMVE7OE01XX/L4xLJOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)