INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e5c372c07fbe5d583e83eded9947af38baedb9e9e1c169736323d68680a347f', 
    'aQ5cSSk6lJFpwNwimDF1+CTF7hLnsdaqr00d5H6XzKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)