INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc0cb0fdda6ae03c97789a363fcd4435bd5213b4197c3f3fc5317d3aea858603', 
    'b76vA8qQvyqSua1p2rYhxaPzhibf5xV6KRVbCBRNckc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)