INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ec094bbaed5a091c6358264865c94bced33e00123b31351286d65a0ead610fd', 
    'NopEXjuDOOOMzY7r2mhFhclG9daKmwxTq35TbcTJvQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)