INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3e84d1503b59437dbdcd8bee249111170599881536b4031acc7436a1c9b68a7', 
    'Bgpjd4HVS2TKQbZc4MGXXT+fJWm50F2Lbr9asnPSJ7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)