INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ca7c8aec1ecbc9fef351c7ffcd7c867eea946c1a914da9964fbcd924ee5d3b8', 
    '1ex2VpP7Vo8HxLLbLVZvXljvvhB+JHjPjjJsbZMHavU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)