INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34ce60c73e66449697d84a1ae2d9c4259c607521e7a10f605e632a35bd09b1e', 
    'qDX0K7PumWEm+bErRD1QIYbU3Ll1dQsXmq6W1SV9eKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)