INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b73f3c7e71e795e8fecebb998479467b1ba00b1acb330030387206e3dcf91d6', 
    'k++ACBiCUVhFeSqDWOOJl5mDoZ7TuefjoFGTB5oStmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)