INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac2de19365edabd04a7255dc4ebee5b7144602085110f379c04af303c29b82f8', 
    'LlTpNK9kmhD8J07sst8gwG+dGkDMbx2RuWHJHDAB9b8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)