INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e539b65bba6acff91cf0f7f557698c0db1029d9d931eaf583b916296f518e64', 
    'bkcuMhpSg5IDiyDye30xP1kRMGIbSRjRYfikSUKar/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)