INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '819bf5deba2c3f0ffff60a3998787b788dd6f38fd758cfb701dd688a69919aff', 
    'UENKU37TogvZ3D6uqyuCQlRs4ifO2jsUQWR/4BhqX08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)