INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e29ba9bb5d4b3dfa9f873fc3be9881b9618048a994badd5c1c9f4309c5ecc49d', 
    'JgVtvtxv5sr5+R5wEiFsxBLO+tArNoXgWaanUW2up0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)