INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0df0295580dad5dd6b1bc678e3c315e42d37f4f0be973c5e0f6154da4412ff53', 
    'gFg0qDVXjSWz9v+Wm/TH021wApKGv3nQL8ju608uT2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)