INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6abe75a1cea74447263a3874ce196399b7d0f0cc89e773d4d8a2f9b42a2738f', 
    'k5Hu0UBwnKTJ2MNE6JHbGVm3fSXia+bCAlaPFskMum0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)