INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7a786bc21370cd7fefeaa962bcbeea51d32ae5b4d457d28afd3b983ef36942f', 
    'GVE9yNTjZF1oB/+E2GTWq14o0bmVRdB0lkb1LukGH2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)