INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '244f0b747ac356034f01eaa2693a2e28f950681ece3459a8b01546757ce22c05', 
    'VL0ncXAXV9xB69so2N52DVRfZok295PD4KbfVypn8Bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)