INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f234b23109b322217f2ff19a9f78674d9d689198349236cbc8df02770d03ff3', 
    'Lp19qDI/rUoftsJkhm6/M/6ntUJ31noAWo/O/Djbs/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)