INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab95e7bb1d5fc2be28fc1aa0689964f5dd13b1653f2e4140e0bc04e25e582e97', 
    'KqcQxzvkZQ1ohGQ74f7Ek9sW8X12FqH0O1mxo/PrfVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)