INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37e9c55518ad125260542fb096f29af7287699eeff173849d443d7c8ddc0972e', 
    'w7al1mAVKVrQdBQj0yjwhb6/Ei4rE8NvG71uOKsTglc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)