INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f975da0be2180484e51f197b52a5b3fb8fd2628762f74fc6ba27566ab92decff', 
    'Ab0469G2TH8EMYPUV8Ttc9wmtZjoy3PYqkNDz6vIKxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)