INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9847699d0f93bfa86830b0a399eb7096b224501fe52d6a49e6eaadd29a272b3c', 
    'DSprB5dmFXE8fb8SgDxGQnuTEzlKjcM2LUJdDMIq1E4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)