INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ec7fefbf1d542cb8ac9aac47fbf908aaac54ed4da09d8a794f14138a13d64ee', 
    'g06eYU8wXusn9HslG+4ELbQip0/VTKuWLnH1nBf4dvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)