INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4237d799c5acad2a20055005e310587ce491a30293928d557e601bb17725eac8', 
    'gGDxuaxB/LwCGUqRbDu3ci8OaCNxM08/2tCkBJmnaCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)