INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cfa191fbc8e0e05416cb117bef3400a911916e212bec65d9fd13976fb3e96ee', 
    'n+70WnfZWFcHRy0al8aox3KaVKbTZbHHZah1anyxMcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)