INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a332a1e375df6b61c49e2ed8e658a57cfd49cc55dc026f77739258475c72887', 
    'nCqRpjXA1Gf+OSk40CIQrUoKC2F1sbE+bIwef6TDUUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)