INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fa2142ef78373c50cc028f740e888f7611d185fa3052d5285397ef9fed3a8d3', 
    'ptjBm24mLQwFEK3LNVowUjzaZ6vsPesbIAVKpwo4zeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)