INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b67d94d8b933e5b37d2c01d8946377c5a424454e4edebe5536434b86bca665d', 
    'iFmpC6sOMsPoMDbjY1qx7dJ5qZ0/Fu4JMLHXWoiTwRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)