INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8c8e82d3d41c77316bce2c5114074ea86a1781a9751ff12a64a72dd6d54e165', 
    'yl+Gg5vh5whcD0Af44GQhPDNQqRzWW2z1DuyuSwKa/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)