INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2831d964fbbd86e01d81286aca7ca6bf3d4e578fc6b6d6ea5754e64d8d3bf81b', 
    'OYaXNh9UFB7lsY8NtPNcO+i3kdbEZEODXvyWURdDT80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)