INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15ba658a575acfa70452f46f977cc488a14e0405220d6562e7ff0886f2350acc', 
    'UfUGemPb/aE3vOC2BtDCv2DdlC87y6Qhp7QK00xJoqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)