INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce8fb601fff12b39c22e4875b6d903e2760bd2033da1d09552fba9a2dbcb9c88', 
    '+WTERMfEoZ5fnjpe4pDHUCkQJizK5qR0YRMdiwZ5jlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)