INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9df90b0d762e7fecc0d72149f4b413969d1537413144da9ff5558dc7b926f27b', 
    '2h7Da4czI7i5e+MNiTbNxJf8UlNzU68prvobo8azKrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)