INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbdf0137c8d9159277d34cb7a0c3d862abd1d1d0e54c39f78356a2c437a2bb2', 
    'd7TmpIPDHZ1ueY4IMEANTr1oshkDynn9UjY9kicocyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)