INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7606991f8937d651ffc829aa249c0a3533c758dfb0fabe8c2d82bea8050bd91', 
    'rSCVKzZGcsbg+rspP0RTlO5WQDfnFJgKKxP+OEpiKko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00087

Result

int(1)