INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb2d86b0ce9aa43afeb4f078d416e5202dba31dbcd3bf150edca2019a2b509d8', 
    'dGa+28TV8rA2V3rMb4qU9SIHjudcXBOah7cPBDXaZAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)