INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcdf4d69ab713ae3b1aede687058961a909ebd1e8c89a39cfef39eb1ce2f882f', 
    'oj4gbHtpZfOF40RYQH5JppDeaJW5KdM7KX96bMcw4PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)