INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0d458866b0d956b5d0088ff336d8277c1c564cd3a6dbf89bd567aab5a3e45c8', 
    'vHlEQpHo+APa3n3MZClUjAjG8ABihCDYCHEoBHbmGBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)