INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98d71eb7db18a1bb4462e6a9e2c275d4769615f96aeaeff69907828444945a62', 
    'JdxUqpm1hCV3V96B98otDPTESgXq8J0S6tVPZ61uL+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)