INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a92d7a07a2c7beda0e858b2d708cf14546690a8bcff5cee7fd4263d563e282d', 
    'UMHXcbCcYADU96DIfDYyshxlfEpBkZyaWr2e8va02Zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)