INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18616d8ffa26c98f1a64c9c6f158a363762caba54ecff57c9fbaaaa305247fe8', 
    '0N+Ix2NqjkHxV/cGL9IF+tW618BAfI/tDZsNHImuTjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )