INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '574a4fae6c2d34e20bbc8ed287134ccdaf572f4b08d455b969a9d8836c7645ce', 
    'F1yROGXE23t9LcdcIf2SrlgSu08c0ca2JWzFAVbA6Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)