INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee2c81662a7c12b1db22e8f2b3f59f1725da25f893211f0249fed3127e52df45', 
    'wbQpMKx+QnhvF3OhfNUMLUyMEbCxfN3ydZ0ZUkKIloY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)