INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0025b4921b80ff44b8276b071eef0591244231ca0966cba28935790e26cc0f2d', 
    'JMpc6s5F1CiW1m6HcIutPIqsO/Z2mE16qU8WuH2rB/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)