INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c45136faf5640d251a30d79b6f39aa6ce705a7db1c729d1d66d288982a7b81a', 
    'ClXpL2OQW04gwD3pJZF8IeBIQRRCJEvV3fR3IPxErcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)