INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c96cee1405ff1ad32d9455a7c49865644e666e50a511087adab0f28b18758075', 
    '+/RbWebfMGd8xtBfsWR4wpyFmGWqpJVMwEpeRv4470I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)