INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '389d631e30784179b1255f0b25a38adc01720d6ffe361e8d61d2e4918a1ef1ec', 
    'PNcJXRNJaeX++fAbpaj0bwFSAW7j5gdty+LUMvidyyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)