INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3e4ec7ba3691f357a9cf6f42554bbc94d0d3ca94828e0898d8e95e931effe14', 
    '0IBcn7O/tbvJcKbwnkETYxyEZs4uweLosoMBpuZDbGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)