INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c14f4997e4d9b71e925bb62912860c79eeb9d5011a98e1d4a253a6c565f0f9', 
    'AkMjtvnt+3Ku9HfjVswY0S/VJzYXYYvfkLKpAH2Oxbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)