INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c3383589410ed98d0ce7ae64abce230de9d9cfd65f74150fe0093bd8023aa1a', 
    'fD+FNnkJMSmLX8OPKRB+6s21KKlBIhmWpefnlGcHqr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)