INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1c920b6fc3fbc8ee1885f01a2b54a07691073d874b5b9d5165706d060c9744', 
    'inZICAF3BLbb5JgLwM+6PiEkiNVmTVSjCxiIi0229ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)