INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8b98b1ef84ca7ea245ef5af9a115a6813d8ac1f5e2fda34d7327387bf6f8965', 
    'JJxwpngMFxAt0G6Yy/9cBEScg5p2cCWbfF5QrfyQxlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)