INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '508297fd536123e6a5c6264edd5856116cfc720d595802ec873b43d7ae835c40', 
    'AGvkKVRNwotHA8TrR2h0Cg2MKslvnoRrrxYIORwI4mQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)