INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7957d9d89ee7297cb49d72f68410b79321946064a97cf8d88fd3d40d905a927', 
    '78jwoCfu2ErvXWo8w9layLs1ar6ULtYq38MMB9M1fkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)