INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71cf914c00fe8b6a85d9528345d272b1e5ef7a1e5404eb34bec8b6101240184', 
    'uOrVWD60NJkUQGPatV1rJJwNbsfcrupAHXwgOB2BWac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)