INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b599eaced34f57393804c1854ecef6ad483ad8d22991037aaba5ae2a71fd80d6', 
    'g886vVrzZyEN8o7vaaFCJvs3qrjtcWS2fkLh3k8U2hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)