INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab1a83b508cb1f2b5e598531e74043e71e55a6ebffcf29118220508a7b2d55c9', 
    'xEX3iC5MIROEwDAgjpxh5VksKEi91onnqc6BZZ3ORcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)