INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9d425d6c0bf9be22136af49e998b204581c0660f67f012a97d7f6dd62dcbff', 
    'y7D8OcAUMjvrpyVUrtc5AOvujHgtfr3Q3zulSflVpKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)