INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec24384001fd977fd3b5d7ef01f762d36d46cfff053d2d13aabe717d9851767a', 
    '1XkSuKMFN1OAODUQqqaKeJldCjfi2RMhSTifNvkQWsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)