INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8255444f3032a85ae65951faa45848e95a841d559b76dbfddb5e5fe4be5e758e', 
    '0h10n+AfyiPJA5bLw3g4wm7kVBCJ9OAOFIgaI4u4TI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)