INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fec5b0a1172013f356bb2fe6a2b3b73373ee035726ece60706ff30361964b341', 
    'PhlN7uWMpQwqokVH134VhRntHkIYJCwHMGTRatyeNlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)