INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99f690e62d4d601e9e8e354f5101b4d5be8ea0f6a56cc19eafab0ab30ef9644d', 
    '/+pVAS70RuOd7tqjBCBU27ePE9f51udutaeqeGHTzKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)