INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e79918c0b4c309510ed1f8e516328a139180fd8b3cd1c379c2e9879d64a78a0', 
    'SZUBIRQ0q6TRv67rtiwtgVf4cu6U60rgAUmq2nBNM8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)