INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdce764e89b789fe0f98de1175871fda4d448e42fa9466762dc69cf24a0702a8', 
    '26tJpEI487GkqzMRRWD1yoczwGYZ3y4QM4Csbv44lEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)