INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6b6dcbab84b922feacd7ddbea483fff04a468a9f1d87a5969f4ab315c628b2', 
    'l/FzF4d2co7UaVw3uTVLJnXdzOAT7nmLgYKoshXNJuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)