INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14e0b1d52ffd4767878b408710b313bf72e044e5f5f8916816a36b81c1d4b90', 
    'NPQKfvu2MEleGghJ0o4TzfvMePvNPG/RqhA7kw33Zmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)