INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a27481254804dbec362e3893effa2174c2aad2a1c6bbf2382a6036704f97447f', 
    'YSR+9roAmXRQvCsWkTrVhIS1YObB7wNSFhS42HjPX7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)