INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c985644e90017cc0b180396db6e3d3264e0928a13dcd9f1f315e0ad6a33f90', 
    'nZX4uTqdrgcJdwuqgI6Oz7UZIbxPK0dp9tO9n0xnKjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)