INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4af3057f87ef015ac47a90255a5bcd9a81d071af89b66713d5af1f4085830982', 
    'N5haJKMhwvPIogt6PPBNc7+1msEDPNn/tR7EEkuNjZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)