INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73a8916fe9070171054da7bb2c238a291d940ae5454ce84d7e1816bcf3771bbc', 
    'P7mgTyD2lsqIi1+ZeMsPqmVOR8UvggKE2WLf82gMD6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)