INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e60d08ae37b6ff81bac05608adbc9feede5880412f33a3ea06321fbed75e7dab', 
    'rFx7T3XpaBjKv2deazl64ufOvZz03nrsETcguf+YMD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)