INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '543482e92368b46fd432161606a37649be754b00f7be075bbc36710cd9679e76', 
    'LlF94CBuOvp2fHD+sC/gqOXzfBd5uyj1JEMcpErcQx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)