INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc0b76d9c65b0f2651a8d88a74338293b77a1a6cb986d30a70654d7513ef1aed', 
    'DLn9nREQofo4a5R7Lv1Ybp/RTQcUfEOZuje6UxZkk2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)