INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb24d7e3b05b9c9577a020d4207501f7dc435173176275d621a422d6b6c2cfd8', 
    '/i6/k7Qa5KX6/5Sm77tvME9v0TxlC2SLbWT4r4mKcPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)