INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3bd0d959cfab317b7bf39ffbb9c69b0c51e6c6e7256a2c1aad01f18fc3746ef', 
    'hvHQiEpilWELkDjNQtf+hlM52QSaquWOLZr0XB8kJU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)