INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '759311c3d025393f42bb5729da54c257b5362e99dfdfae57e6711847f9279a87', 
    'HNYA25ffbIfxOfojlpmDKiTVacPjnHZkacmAfVkwJ0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)