INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e34d9b5f65675008214409d26640518a2805b4b047219b6b04846c317ede0c07', 
    '9onmdcXQRfPicFL4VcBO9LnYaE4UKM85ssBJCl0Wmr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)