INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb57c44f0212effc7882f1ab1f72aafd62f8bc5b1e1c9557e3c24716d89edd12', 
    'ZkHjsoe96du6LfB7W5w1LdzT7uSl9tHQqQJWPv0VYzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)