INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b5ef81a778ad0c760c6341ceef37cbae4c96cfa293822d4b9b84969b2533008', 
    'BejVJrzxslpKfZcahHrCtb69pPhkAW7GmqMtwBbo5PI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)