INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce42bfc6a972a6fb98051b819192d47a2145c8d0657629d4710cee30567c483', 
    'fLGTLYw6AXxC1qs0s016et/R0d0tq4Exgr/NuzpQPO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)