INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ed785c093fc41b8aaba7a6a297998cec28da97220a398c9cea7e6ede8b454e', 
    'mrepbC69N7H6DHCSzksjqDNUIPKAmBmnThCZnKijna8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)