INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e4c0a6300f3296b9a44696a6e30b8656d79a1bd63f78883c3f1475f33f40b74', 
    '0E2Pa06BiiHhKS/5wDVYWifUN7xUDp5VMwxXTcyRZvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)