INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '586338648c3fccf48901a86a3b320679c9f5b34dc5837639e58306d7a187733e', 
    'X44vxf+eyfc9O6EkWijWjNrrCQMfBPlzkTC5PK3s52I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)