INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94299670001504a47bc805207b15ed159dc5d8c5f0c1aa0ee5addf4a7a147e43', 
    'Yx1QsTR9yMTVYAQjN5lfyC1NrKgYOxH2TWPIV/ADRj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)