INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2ed8f5a443ef5f85513abafb3d7939a1413902fc0c2f1cf67890e825cab5e99', 
    'iJq9zuDzsYTsAt6hpGM/2GZAPQruAXV2kTPDJfngJYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)