INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10eb696f94c25f444370858a6a908ee83275113f3414a88b10ab2c12ed756411', 
    'gG5Vhwajr+uOUz2XE6MhPlIfLCdMW47HcL0DpF3OWkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)