INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f156c1a55bf436ba50fcdd9e83b63927534a133e9da0da9b740d9fdd56b7970', 
    'fSdrg6bVt6rFsdlBEffm1ZAvX8a36j3s8K2UuzpFuXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)