INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77f3cd0e6b521b242f75e5f6efbb7077580857887a98e565a895ac1092f42011', 
    'HhJTAxbtLYNRnJTJ5iWFpcUc3FO9YJScRxSh8pBwkH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)