INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db17c081a085a262cfbb0f90c40ccfbc1e4c63e56db6f97f752ace281e8ec59b', 
    '21Fhit9Knenzv3PtFZ7onVSNUFr5uvBQ3zC2UPYSq7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)