INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee6c788523983c5604218bee6d4879502ccc2b677ae08e02aaf73f3cfd81fe2b', 
    'XGU1DUxI+BXaqHtKxJh4+b7nahWrozhuixhiB3EZInM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)