INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '355509486490c3e2b792d2cc9984ac7d136796d21106aea3a24d5234de4e1e0f', 
    'An6IwjzZz0OcZ+wMVXXMvGNXVrTrgA8y9JjDm5Nt5bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)