INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54df9bbf9442958125950a0319c62217623456ff171d1b6e658ee8d652f7e661', 
    'c0UjkYFBo/7pyypKJFLG++9usps6q1JZFTdDgR38eZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)