INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '998e2c57e9288bbe6e40a445c4b673e7e398a9c3032de1458c44e5574d0625b4', 
    '2DT1JRgE3BeF3upCm9jjTaLNIqm+kRB3tqdHBhOHWcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)