INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7023a04055c9bfe8f31bf4d438ea01e292eae8f9815bc95f57ad9d3bd93b611', 
    'FJ20fCjf6eSnKw6imEQ5LAGyG/3ZjKmhlUJTTYGPco0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)