INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c3632fe843ca9d03355f337177d2f5aece362aaf1ab612e02248236b070974e', 
    'poBc0jZkKUhG3Kv3MFFlqG+6OBnvGskB8AciENAXxhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)