INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '322fb45b8e3c1c2a004ccbd4525aa34cb0d01301ddb2bc54d75f7ca44837d318', 
    'Le1noxUV128NtwiHSd/1Qai2k7vYFVoa9xYIrtQHnRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)