INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14f44ccbd12b6811ddcf4ada405c8368d3c3854bf2a789439daf80f20db44616', 
    'empoI8fVhjWc8pMLIXyqcqt072seoRcJPsAP5E+CB30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)