INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d721f0b630ac719fa3db5ea2cf9b9a1b262ef832e862104b442a2a0fe763d16', 
    'MiEsVU2FCBGpKiaFRAKi1hF6AbgodlP11oHFB5vWIQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)