INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b47e3dcbcbeb0a59dbe85e100aafe249b7a874efc9377c502b5de8c2e7eab76f', 
    'jcFMx06lp1kdGUWnvq0RZK5ftJ12szO+aq/FrFNQNz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)