INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96d09a5bde5fa9bc6354021e0105a882f10067cc6a2e2229bc083a51d1fa3f59', 
    '5PN8EWMetN44y52XCouNzCMgdEQiW3xF6zPLRGXvVx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)