INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fbfd3a8182751d38379b3255a0c8460173abae8b773cfad8b80d9d545f95896', 
    'wN6W6eg2a2s/uFRC2UR4iOTXIK80O5P665WMJaFBz/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)