INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0bdf392cf45232db8a49e5c5194d3fe6a428a005ae31e13a0c796e950a631782', 
    '3R73PV6xyrru9uIhsxhfR2hct6V8aqWmktMbDS62W0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)