INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68b345245c780449c443de5d71b48b287049f1b57bb2c932e3e6d48f607a25a', 
    '+SIK9xahPvq16L682zdW9YzsxLIusLI4mOFUC+kVE40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)