INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b1195568c33a28ae0a5579da28c37c59eb588f825fa9d382785093403fae97c', 
    'c/lijkbOTOnVVcqdkDkzZFDS8B+WUpzhHnowRchAbLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)