INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6edf94473416170d539ea909902a8da68f6fad0d0d8109892505c4ec5ffd0ae', 
    'LIN4yyNm2+Jtz5Sp5q2jm2aIpoZ3ex31FEz2eTGQ6eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)