INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '019632a67fca49662814e21be943205910bac999a2eacac665b88154349c2fb6', 
    'gnhpJ9HN883hrt+/WL6voZ/J2ubFwzgy7MJIPhu31TM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)