INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d38645a6dc615f46a57f2b0e4a34ab1709b9f2db0e882da512d0c77b8e3491', 
    'sfypYZQCpuT/H5RTGt6oxY3q3twmPnuxLnkZgyt3dPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)