INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bb2fc29fd51d83f42f6f20d563642efafb16c554f5776750726dea07518850d', 
    'Xq2hPmzbxwIGGo8tMbUK7BceU4MCbqlpyn8qldjxGG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)