INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '396280738284ff3a276aea208b74e1231291effdcd2a30a59ff59dc6c773672b', 
    'Ys/Du1UnAQvUlkggx695MtB6XhL8u3F3lf51dKq2cuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)