INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37e28a534f86443f06efb478b39d6a034332450d8c9cacdd5467789d63d18b2f', 
    'QhrullKn7ObRUSakllERJrbp/m1oqSZrMu6cJyqf+qQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)