INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4757d2a1799df6d279d079d11fa311ca27d66000cb7ac88452c67b2bb0d15b5b', 
    'HKfQToH32TejwlW3EVvSZUXKM63iuQjh7OENnWhG+GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)