INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad1343e2b9c7f1417488e323c97b0606768eac33e48c5a0fcb54aca276fa523', 
    'ZCCScc90BNO8JyUo57pfHRoiArM5gQckFjK4Cas2ygo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)