INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cdb0b79045155bcf30db04744ebc81d6746299ac05bff2873ad25872e9e886b', 
    'SpgtomndcTmkV2N6oE08DD/oAoQuWHN4lVtTxLty8dQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00009

Result

int(1)