INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75a6424cdb4cb6e936ac1a85c2320e4c2decc084f3299147673120b3476cf645', 
    '1Q07iX+chfnoiJoYUGj3x+FU1JnuaEvSRSoqbhK2NGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)