INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c95fcf393e47d4fc62a1fb720d06e162e4ea53439c3737a521c491aa2436e2fa', 
    '+X7ck3Q1oTYBGcxOYmfq6bGt6Tc2JPaX49P5qw2tWeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)