INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c2c133c4b136abb4b310f0106edcf2cf10779ae1c96236ca723b674c2aee3d', 
    'MbnPT8ueFmbpxQEBhBYBFgmdvkMh07g292s2kAbbkHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)