INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e216fb6e327e78a08a63eb56d1dc4b758410e039eb20ecddab826adc0b8a4f', 
    '+yx2tPLBy+rsQutADy8KQHI75zhBjQcq5rOq71HZ4nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)