INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8b0d407fb3e1e54b2706a39257695666c5b304c121a1872b62bf786cb1ce3c7', 
    'I5UlvSZeQJ00lPTUtPkAH5SRS2AclmE07hR1URqU+oM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)