INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6a36d74c8975364cd2c4f3115bdf212f12bb91235a0159484c3eb1b3bdaf55c', 
    'P0BfR7mKe7PglFHTg04DGLtzUjx7XIQjQ/loYlAJVj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)