INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f11277bd1fa312d51e1dfb524608d17511c4a61af7f263a73aeb70c45b75e40', 
    'h5Jn+sS8SuTEmGFm6KZrY1GXgW8VE3O3pdfrm4v3+Zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)