INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f39db26989abceac4445e3b4dedea7fd30954a9b8b2a04a87add96b2d1c45754', 
    'eqAf4m4NxXDWuYK2M/9DTMcmPaGvQEhJPzSysfnt9Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)