INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09cb933cefb022cfbb7698ee660c62c50b2bdb86910d91889dbe02e0cc548b50', 
    'BxkihErWc2Wviy0uHjQPXV0vDbYeRwj+qLEZUQLBWs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)