INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f2929eb700a9613a08eef398413d9fe9fa411d96c8288b260ab509f4a576135', 
    'iYYUEy5frlqVjBA9vQCNK4f6ynbnsU7eJfEMTlTzbjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)