INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfc83c1d44193a3309c10c55eceaa09ec5ae9541536016d8a49444eb59c2509', 
    '1HIdYcyL34cL7TOATIIIrBdtJrZ60X/0cdmo70Imo18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)