INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '198ef5dcbf4f9a5d36500d98c1c977937bb950c4ebf3dcbd1464d08f96fb65eb', 
    '3Mr6Kwapiyhd7cauDx34Uq9oKU6QN4uvk+Pj+OCcxfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)