INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1e79d4155c248126f866a8838e75ed5a348f659ee03814795f932d5b73dfa2c', 
    '+RZccTlf1trUhGh6uoaDEuBf1pvQyvSRy++YYnQhCG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)