INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f46ef836f840caf7c33bdf3a39de43a6ba5879bf0f478423a0cb437f4e2639b8', 
    '0SRcpgkSHWnZE6pSdjwajf5Xv4ZV0GqBQTWLwuRt/Js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)