INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48b124e8b9be571873810e88f3e8d52438a09691edfd19268226dde367c13ffd', 
    'cGT5Ulws2uXB3+T6YpnqNXoy9AlKEJetB59u4VpwF50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)