INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a47908a288fce361dd6686e8238a5fa68870c85581ec615c9f071bd643a52809', 
    'e4MqiJuGgokAWIOlDHGPFGqWoiiHOQW3fPAnOnnCoBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)