INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6142a12739fe4b27b3ef51cbefa969ddfa03ca94e8e75a539689a8e0e2b6788', 
    'bvXItJp78ScZg2utCIBBEi7UASipcJVw32P2OequZlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)