INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18530d553b278f695619c7f2aaef2ec077b439a09e2fe90bfb342600f9cb3044', 
    'p3Fz0QxXrsuoa7VMO7wp/yaXRx2yLUX5sMwB9SxX21E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)