INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e49f0dd8bac2e794e0d896d3175165953eba444cb5c585088034b5e6a731d7d1', 
    'hVUNE0SMG75uHsVbsCgAW2snJZVF4RRyyGajT/xXMI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)