INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e50b694b0730845c2cf0b38c8dfca2e818b056f3021d1916afdb63bbb795cf', 
    'wK5NTbfZ4174aCkBduXEwm4vySsTReoBj+0H5knhWVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)