INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a38ba17728c52d0789249e2862bfb6add030e7b2edde12038311269727445c26', 
    'OqfCy9SB5ZYtulkLRedXobNNALIfYV8tGFMuSPzaHuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)