INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536b646e98dcf6aa97dd7515d603d8ea16525dc3863de94fb204c8c0367e5135', 
    'svh2XtSr7rdexDcXvy1TTwPcNDjuJBEjKHkesy3VncA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)