INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc7dff69e9a6fff1bee26e79add75e07d550d98effc3b999cda54329e16cf62d', 
    'AdWlYJFmzpk2cmfgLf8o6SBqknQQWqwAJz/ZPPlgzpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)