INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4523d2b34b1d770e59666c49f75f2d4bc71c4ff97546902e1cde4fbee1397303', 
    'p3YJ1QLm8533AFMdUp/zBd5rpmdTFLDH/hUSchU5AFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)