INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d6663f38b09023bd558b3ff4f942988491243416347968d9b1ddb108ad4249', 
    'pBktU4KHBqUstrEF7v0YYLA/b2+02TJj68NYqeNTLXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)