INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d80045a43d8274df567af0463ca5409851a5d553f863b7b931c9e7702c4fa47', 
    'YUc0kOax6oUhSOWc50dP/FhVMm9cQmFcdCU9PBRiR5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)