INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6080478b5846a6828531c65ba0a21f80e7a7fa367cd231f15c7bce0b392d0551', 
    'HkzY+Ou8w1v/314XqbiTMFSi268lO3Nvxrq0k6wZAas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)