INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4eec20eed4913144e6629f2f380d19ba5a14320331bbcf19f71cafcfe57fa1', 
    '07raifdEAvWmujGFkW4P8NSGJP1skY6hahfZ1p+rlQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)