INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ded7dd4b59d2eb95dfa2f244b42960c742cab292e20f10fc8e8359bb5259163c', 
    'Bx7Uyx/VjF9w7FYOxCdB9n9PBbhkHK1bn4kg0Xjla+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)