INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dd24c0437573a45f2ff0a3d39eafa2fdd300ee87473fd3f780f285ce71661bc', 
    'TtAXYVFqkrRfusdya89NZ6Fyk0quRAxlCukq2w6/Bo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)