INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab5c95fad95bb80a448616a0550bd3d7fa1f045aceec506ff72ff8963bbd7b09', 
    '7payVbaxKKtfo7Mwxku4F0QSEuFJphLV5r5QULdFBQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)