INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d0542c5a8767fad12f88a9fc2aac194de2a6d9d077b4406784236fc6bd2d428', 
    'SmYbb56ha0auQjVolsgsnmnP/DM0EeTy1OJUhgX4eFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)