INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7831fd65c27fcb836ffb3733d62dbcf05920989c4903d89020b08521428d1ecb', 
    'p3VIpfpcN70zyx4rKSE8qycOJQZIo6AX+1sWcAnj6rA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)