INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ea04215d2d4f24921203f6b2862dff54527088994f9c4a41882824b0ff6aa5c', 
    'J1p/lMzY6ryADu6DmRhKmUcxn8jPGbOTfmTBPe4O/NQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)