INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d0ba98936397f81348247117eaf65f0f094a7016108112e4d3680f5cf3bc11', 
    'iBv3SpPmcEc0cwkO9cyNlLHW/Imw1hsgcKoUKaIhM/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)