INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0989e5a02c95c3cce83cff09420d5393be3e5e209eb5a8e13d439dc951d85d2', 
    'qMvL5exHztCTWaSREW/v7naifDZMWQyLpIOzrDakXoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)