INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b71b09a7f5c55cd9d5df62bd88e6d2263c97909d6552b3c626e6dde8899b9f3', 
    '97U4OG6qrDQcXbQ+ert4PrI9Nb97rS5JovbNU1DD+lE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)