INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b45a188f283a57459a015770b37a9873cbad0d52e1d420b8ca5721206bae12f8', 
    'WWX6xFVHX6xFxoqoDgXVG5UtEwUZNuH2kL2VgZseguE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)