INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99cafec61d8ca51333a9b25bb9c829b0124db0cdffba20d800ae2dbfc26cd2ce', 
    'nOvnGSLCzmKj/p6YynE4n2XTs+xNE6pc9ywvnxHunpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)