INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e3b25f5665444f02c3a7165b055dcab079afec3e0baf9e42f51808c3b62a141', 
    '5Mw5SPYfFHVO3g7PclG9Xq1dVOQbmNCwDea1iXdOCAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)