INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48f5c17ad56fde1cf57c9c4cdc0f54bcecb021d84ae0fad651886fdf8490d0f9', 
    'g9JOpamaV0quU805B3IsclXSwOeVUyU1lf0LjeqSNAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)