INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b98d45c6d7020d41549315b00b02535862dbc1d1b248929826ac781e06a00520', 
    'ejjomNgoM2PXUqFz7xxHyVw7n2CC3w2jphwnK8ons4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)