INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48278179c456a4160ba191409625c894a78be9d5374ae7dac8bb31a0f97d8689', 
    'B6dt7+MkFIrMjH+CCtdfbWwVyRglcMj16aTUww0S0Pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)