INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7602ab716c75e54271f024343db43c408fdd3e8ba89f3f8a6c04434df0ae27d5', 
    'RqJDMd6gLR/TAQABHE/q9Tmf38PFleL7Mm8uPu5wbUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)