INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e34d6854f2a1ef7d7056418c250389fc18604c69417f4df3ed230ee29f6a09b', 
    '7nfYl1mBcpAYGfdW6RbmHm70J9BLN6rPWhJ4FAqguus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)