INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7077603604fb0d6a0399d934629c4cce3467fb92a3b21fa807c996ef47d0bdd', 
    'lrY0sKSGNWF3gAFIe1/ncVwQ8CLQbg//LhH1gMg3uCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)