INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b89d9014952a450f95998a85f7e350fb462ab06c425769ac0ec373c6993959e5', 
    'r4DH6ZAE8aD+zTztYnf7cvk3EwTZUqCKrfZpkJQ+o8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)