INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c25e0ec8e60a2fa7c42c3d26b8739d8d695456b71c065534233bd1073af82a5', 
    '4ZQAUqGMpG+yEt6P0L8XTpOvgpmCKVojTkefSIL/ev4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)