INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e944488a63b071564fa53d7ddb386a8d14f3730276867ef3296cff221847fe58', 
    '9akKo6KoThB1zjzT5u8kvvtl7hjGQWA5/JTZL18jmAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)