INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38cee5ba095c1db5278e627f3819956da44db7256275575d6bb0d276d008b5cf', 
    'PbJkZwppfXcaeLW88RcppjDyRoGx1Imc1HD/brFRZU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)