INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f182976acdf195b9e93da73fd286796cf57a4328bf278be07edffa49249541f', 
    '1hmhXsjS/cPqtKVs04AVBPdeWssZgnaR3Tvw4Fz/c1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)