INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd249126ddfeae5c6f4ab1cb4377d31b4c8669425c9ef52ccdba8ad858963f5d3', 
    '6v5ExdbqZPgtED2L3Vojsqsw16VdWUkT5Z1gdR+4uso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)