INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59dd78fdff94b6ee665d8f475b70173d0809841d19ebe2c8fb8130d66af9589a', 
    '5LEgx1E5zhK4KCRbdeItF9KHhFY53BUG7Ef7faZJodU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)