INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1846d02e235f0bbc1d4dcb27142a1579750462264346bcc8d1ba14c11858378', 
    'Qhk2y8OF9RgPceIS86cV4biMts/e34aD65097i4RjnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)