INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76414b1ffa8ec33433b98ab2a23fa92572c28c80565b8d80de978021382d89b9', 
    'T7b8jrS9PPnroRZv9UimPoVqTl+iKdwF/OzxSOJBqQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)