INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3618ec9da5e27109d6e29ff20fb1b62f5f4f810295cf98ac4c7e0852099f2079', 
    'MNjNcmRoftAcT5adbog6PVbM5MSGcp4CtYAluNZQwDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)