INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78927d202149eee402c810b1f7753ef8d26d252c65f9a588edf87e4fcd0af0ee', 
    '99g1/vcTleonySOPkFFjgeyXQDJpqo659/bJr9Zwkqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)