INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cb88e543f64fa20824ea77cbf8ef75d3b437aa2e78d6eb6517b795ca63e127', 
    'PSWOq7U3vCKSSyjmhLtAXGeNzlTbTTB4BPceumQCnzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)