INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eb1ff452f17c513c7f3667d4fae6fcaddc2520bcc7540f159bd45cf0615f6ce', 
    '4FVe5kR5qMCnRCY0TrWMzb7McBZ0PqaHcUWcYa0Kj64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)