INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6957a5e3a0f19a90e0d1d19b0cdfb43141bb4bff4fd7152a82024c93997fb8a1', 
    'WSGWZHk0Fnv/6ZejSUQfyYGQHxozbdvaqlLuKr+asZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)