INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfde2aa2dca04bb604ec2ea128e06e677742bb1f39fb5279066f3e3051018a85', 
    'JKLeWPebYTbZBImesEiI/10dQ5ba89K484CrFzj2Vmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)