INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6114497df20a740a73f480110d1383b24c010853e6661d44932a8b4a15df237', 
    'Z2la11xPPblMFo6oSb5V1ENIvLVr6KyYfczZ2ubegiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)